Table II. — Spatiotemporal gait parameters in total study population.

Variables	Without AFO	With AFO	P value
Stride time, s	1.16±0.17	1.19±0.19	0.032*
Cadence, steps/min	105.1±14.4	103.0±14.7	0.023*
Single stance time, s
Paretic side	0.31±0.04	0.32±0.05	0.076
Non-paretic side	0.43±0.09	0.43±0.09	0.613
Double stance time, s
Paretic side	0.23±0.06	0.23±0.06	0.849
Non-paretic side	0.19±0.05	0.20±0.05	0.026*
Stride length, % body height	51.0±11.8	51.8±11.8	0.042*
Step length, % body height
Paretic side	26.2±7.4	26.2±7.1	0.846
Non-paretic side	24.8±5.6	25.6±5.4	0.029*
Step width, % body height	14.4±3.3	13.8±2.9	0.059

*P<0.05; **P<0.01. AFO: ankle-foot orthosis.